The ability to read minds isn't an unmixed blessing, so learns George Hanlon, Secret Operative of the Inter-Stellar Corps. His unique gift helps him with his assignments, of course -- except that he has a lot of trouble with alien minds. He encounters a whole planet full of alien minds on Estrella when the semi-human inhabitants of this Earth-like world of another sun decide that they want nothing to do with the Federation Planets.
The Man Who Meant To Kill A Martian Bold and ruthless, he was famed throughout the System as a big-game hunter. From the firedrakes of Mercury to the ice-crawlers of Pluto, he'd slain them all. But his trophy-room lacked one item; and now Riordan swore he'd bag the forbidden game that roamed the red deserts... a Martian!
The colony "world" is a poverty stricken agricultural society with only two exports: the fermented products of their world's unique grapes, and the salvaged war equipment, now selling at about 1% of its true value. The legend of MERLIN, the super-computer said to have planned the grand strategy which successfully concluded the war. "If we could only find Merlin," the inhabitants said to each other, "all our problems would be solved.
On the jungle world of Jumala, a wanted man is in hiding -- a man whose mind has been imprinted with the brain pattern of another. As a deadly game of hide-and-seek begins to unwind, a man who does not know his own powers faces an interstellar safari determined to run him to ground -- dead or alive! "Nobody can top Andre Norton when it comes to swashbuckling science-fiction adventure."
When the blue plague appeared on the planet of Dara, fear struck nearby worlds. The fear led to a hate that threatened the lives of millions and endangered the Galactic peace.
Calling all boys and girls to Mercury, Venus, Jupiter and all points in outer space--You, too, can be a part of the group of daring adventurers from the Space Academy who travel to mysterious lands in outer space on dangerous and exciting missions. It's as simple as opening a book. if the book is TOM CORBETT, SPACE CADET. You'll discover the Earth of the future, where you can hurtle through space at breath-taking speed, and a trip to Mars will be as simple as taking a walk around the block.